Step 1 of creating an effective assignment notebook is i need an answer asap

highlighting important dates and assignments.

putting tasks in order of importance.

breaking the schedule into tasks and due dates.

checking off tasks as they are completed.
i only have one hour

Ithink the answer should be b.

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,